Description

1-(Bromomethyl)-3,5-Didodecylbenzene is a high-purity, specialty organic intermediate featuring a bromomethyl functional group on a symmetrically substituted benzene ring. This compound matters for its role as a versatile building block in advanced organic synthesis, enabling the introduction of lipophilic, long-chain alkyl groups and facilitating further functionalization via nucleophilic substitution. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for constructing complex molecular architectures, such as liquid crystals, surfactants, and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those requiring lipophilic side chains for membrane permeability or targeted delivery.
• Agrochemical Synthesis: Used in the development of herbicides, fungicides, and pesticides where the didodecylbenzene moiety can enhance bioavailability and environmental persistence.
• Liquid Crystal Materials: Acts as a core building block for creating mesogenic compounds with specific alkyl chain lengths to tune phase transition temperatures and optical properties.
• Specialty Surfactants & Polymers: Employed to synthesize novel surfactants, phase-transfer catalysts, and polymeric materials with tailored hydrophobic characteristics.
• Organic Synthesis Reagent: Functions as a versatile alkylating agent or a starting material for further functional group transformations in complex molecule assembly.
• Material Science Research: Utilized in the development of organic semiconductors, self-assembled monolayers (SAMs), and other advanced functional materials.

Basic Information

Product Name	1-(Bromomethyl)-3,5-Didodecylbenzene
CAS No.	2196162-58-8
Molecular Formula	C31H55Br
Molecular Weight	507.68 g/mol
Synonyms	3,5-Didodecylbenzyl Bromide; 3,5-Didodecyl-1-(bromomethyl)benzene; Benzene, 1-(bromomethyl)-3,5-didodecyl-; 1-(Bromomethyl)-3,5-bis(dodecyl)benzene; 3,5-Di-n-dodecylbenzyl Bromide; α-Bromo-3,5-didodecyltoluene; (3,5-Didodecylphenyl)methyl Bromide
EINECS	Contact for details

Quality Control

Our 1-(Bromomethyl)-3,5-Didodecylbenzene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality parameters. Our commitment to consistent quality and supply chain reliability makes us a trusted partner for your critical R&D and scale-up projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong bases and incompatible organic solvents. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.